void do_calibration (GtkWidget *widget, gpointer data)
{
GtkToggleButton *silent_calib;
plot_xcorr_4ch = plugin_get_new_plot();
silent_calib = GTK_TOGGLE_BUTTON(gtk_builder_get_object(builder, "silent_calibration"));
if (gtk_toggle_button_get_active(silent_calib)) {
osc_plot_set_visible(plot_xcorr_4ch, false);
}
if (plot_xcorr_4ch) {
osc_plot_set_channel_state(plot_xcorr_4ch, CAP_DEVICE_ALT, 0, true);
osc_plot_set_channel_state(plot_xcorr_4ch, CAP_DEVICE_ALT, 1, true);
osc_plot_set_channel_state(plot_xcorr_4ch, CAP_DEVICE_ALT, 4, true);
osc_plot_set_channel_state(plot_xcorr_4ch, CAP_DEVICE_ALT, 5, true);
osc_plot_set_domain(plot_xcorr_4ch, XCORR_PLOT);
osc_plot_set_marker_type(plot_xcorr_4ch, MARKER_PEAK);
} else
return;
g_thread_new("Calibrate_thread", (void *) &calibrate, data);
gtk_widget_hide(GTK_WIDGET(data));
}
static void do_calibration (GtkWidget *widget, gpointer data)
{
struct iio_device *iio_dev;
unsigned num_chs, enabled_chs_mask;
GtkToggleButton *silent_calib;
plot_xcorr_4ch = plugin_get_new_plot();
silent_calib = GTK_TOGGLE_BUTTON(gtk_builder_get_object(builder, "silent_calibration"));
if (gtk_toggle_button_get_active(silent_calib)) {
osc_plot_set_visible(plot_xcorr_4ch, false);
}
/* If channel selection of the plot used in the calibration combined
* with the channel selections of other existing plots is invalid then
* enable all channels. NOTE: remove this implementation once the dma
* starts working with any combination of channels.
*/
iio_dev = iio_context_find_device(get_context_from_osc(), CAP_DEVICE_ALT);
if (iio_dev) {
num_chs = iio_device_get_channels_count(iio_dev);
enabled_chs_mask = global_enabled_channels_mask(iio_dev);
if (!dma_valid_selection(CAP_DEVICE_ALT, enabled_chs_mask | 0x33, num_chs)) {
cap_device_channels_enabled = true;
iio_channels_change_shadow_of_enabled(iio_dev, true);
}
}
if (plot_xcorr_4ch) {
osc_plot_set_channel_state(plot_xcorr_4ch, CAP_DEVICE_ALT, 0, true);
osc_plot_set_channel_state(plot_xcorr_4ch, CAP_DEVICE_ALT, 1, true);
osc_plot_set_channel_state(plot_xcorr_4ch, CAP_DEVICE_ALT, 4, true);
osc_plot_set_channel_state(plot_xcorr_4ch, CAP_DEVICE_ALT, 5, true);
osc_plot_set_domain(plot_xcorr_4ch, XCORR_PLOT);
osc_plot_set_marker_type(plot_xcorr_4ch, MARKER_PEAK);
} else
return;
if (data)
gtk_widget_hide(GTK_WIDGET(data));
g_thread_new("Calibrate_thread", (void *) &calibrate, data);
}